ISIS Application Documentation
      Warp an image to another using control points
  
 
          Description
        
      This program warps Apollo images using the reseau information. (note:
      apollofindrx must be run first).
   
 
          Categories
        
 
              History
          
| Jacob Danton | 2007-01-30 | 
      Original version
     | 
 
| Kristin Berry | 2014-05-29 |  
	Updated to fix string conversion error. References #2043. 
     | 
 
 
 | 
 
 
                Parameter Groups
            
Files
| 
                    Name
                     | 
                    Description
                     | 
 
| FROM | 
          Input cube to warp
         | 
 
| TO | 
          Output cube
         | 
 
 
Warp parameters
| 
                    Name
                     | 
                    Description
                     | 
 
| DEGREE | Order of polynomial | 
 
| WEIGHTED | Weight the control points using distance | 
 
 
Interpolation
 | 
 
Files:
                        FROM
                         Description
                       
          Use this parameter to select the filename. All bands within the file
          will be warped unless a specific band is specified.
        
| 
                             Type
                            | cube | 
| 
                               File Mode
                              | input | 
| 
                               Filter
                              | 
          *.cub
         | 
 
 
Files:
                        TO
                         Description
                       
          This file will contain the results of the warping.
        
| 
                             Type
                            | cube | 
| 
                               File Mode
                              | output | 
 
 
Warp parameters:
                        DEGREE
                         Description
                       
            The order of the polynomial to be used in the linear regression fit.
        
| 
                             Type
                            | integer | 
| 
                               Default
                              | 1 | 
| 
                               Minimum
                              | 1
                                   (inclusive)
                                  | 
 
 
Warp parameters:
                        WEIGHTED
                         Description
                       
            The control points will be weighted based on distance if this option is selected.
            If it is not selected, all control points will have a weight of 1, reguardless of distance.
        
| 
                             Type
                            | boolean | 
| 
                               Default
                              | true | 
 
 
Interpolation:
                        INTERPOLATION
                         Description
                       
          This is the type of interpolation to be performed on the input.
        
| 
                             Type
                            | string | 
| 
                               Default
                              | 
          NEARESTNEIGHBOR
         | 
| 
                               Option List:
                              | 
| 
                                   Option | 
                                   Brief | 
                                   Description | 
 
| NEARESTNEIGHBOR | Nearest Neighbor | 
              Each output pixel will be set to the pixel nearest the
              calculated input pixel.
             | 
 
| BILINEAR | Bi-Linear interpolation | 
              Each output pixel will be set to the value calculated by
              a bi-linear interpolation of the calculated input pixel.
             | 
 
| CUBICCONVOLUTION | Cubic Convolutioin interpolation | 
              Each output pixel will be set to the value calculated by
              a cubic convolution interpolation of the calculated input pixel.
             | 
 
 
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